Cheap flights from Ottawa to Heathrow

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Ottawa (YOW)
London (LHR)
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How to find the cheapest flight from
Ottawa (YOW) to Heathrow (LHR)

All the information you need to plan the best YOW to LHR flight in 2022: compare Ottawa to Heathrow flight prices with the expected peak season, weather and rainfall in Heathrow.
YOW - LHR
Price
C$ 580 - C$ 791
LHR
Temperature
4 - 17 °C
LHR
Precipitation
40 - 70 mm

Popular in

December

High demand for flights, 19% potential price rise

Cheapest in

February

Best time to find cheap flights, 10% potential price drop

Round-trip from

C$ 731

From Ottawa to London Heathrow

One-way from

C$ 439

One-way flight from Ottawa to London Heathrow

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Ottawa to London Heathrow Airport (YOW - LHR)?

When flying from Ottawa to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest month to fly from Ottawa to London Heathrow Airport?

February is one of the best times of the year to fly to London Heathrow Airport from Ottawa. Prices for February average C$ 808 per person but you can even find prices for as low as C$ 696. The most expensive prices can be found in the month of December. Opting for a February flight can save you 24% on your journey compared to booking in February

How far in advance should I book a flight from Ottawa to London Heathrow Airport?

Find a great deal and save up to 11% by booking at least 47 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Ottawa to London Heathrow Airport within the next two weeks, with the cheapest ticket starting at C$ 796.

Cheap flights from Ottawa to Heathrow in January, February 2022

The best prices found for YOW to LHR flights for January, February
11 Feb - 25 Feb
C$ 812pp
YOW
Ottawa
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
   
2 STOPS
YOW
Ottawa
11 Feb - 25 Feb
C$ 817pp
YOW
Ottawa
Multiple Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
   
2 STOPS
YOW
Ottawa
25 Feb - 20 May
C$ 820pp
YOW
Ottawa
Air Canada
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Air Canada
   
2 STOPS
YOW
Ottawa

Ottawa to Heathrow 2022 flight deals

Cheap flights to Heathrow from Ottawa found for this year
16 May - 18 May
C$ 661pp
YOW
Ottawa
Air Canada
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Air Canada
   
2 STOPS
YOW
Ottawa
15 May - 18 May
C$ 699pp
YOW
Ottawa
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Brussels Airlines
   
2 STOPS
YOW
Ottawa
7 Apr - 28 Apr
C$ 749pp
YOW
Ottawa
Multiple Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Brussels Airlines
   
2 STOPS
YOW
Ottawa

Last minute flights from Ottawa to Heathrow

Late deals on round-trip flights to Heathrow from Ottawa, departing today and this week
3 Feb - 7 Feb
C$ 864pp
YOW
Ottawa
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Air France
   
2 STOPS
YOW
Ottawa
31 Jan - 28 Feb
C$ 876pp
YOW
Ottawa
Multiple Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Lufthansa
   
2 STOPS
YOW
Ottawa
31 Jan - 28 Feb
C$ 884pp
YOW
Ottawa
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Lufthansa
   
2 STOPS
YOW
Ottawa

One-way flights to Heathrow from Ottawa

The cheapest one-way flights from Ottawa to Heathrow
3:45 a.m. - 8:00 a.m.
WestJet
2 stops
23h 15m
YOW - LHR
WestJet
C$ 439
3:25 p.m. - 8:45 a.m.
TAP AIR PORTUGAL
2 stops
12h 20m
YOW - LHR
TAP AIR PORTUGAL
C$ 591
Gotogate
1:00 p.m. - 6:15 a.m.
Brussels Airlines
2 stops
12h 15m
YOW - LHR
Brussels Airlines
C$ 609

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Ottawa</span> to <span class="emphasized">Heathrow</span> flights.

Flight FAQs

From Ottawa to Heathrow

What airport do you fly from for flights from Ottawa to London Heathrow?

Most people fly from Ottawa (YOW) if they book a flight from Ottawa to London Heathrow. On average, Ottawa has 0 outbound flights to London Heathrow per day from 10 airlines. Ottawa is conveniently located just 10.6 km from Ottawa’s city centre.

Which airlines flying from Ottawa to London Heathrow have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Ottawa to London Heathrow that may be offering flexible cancellation policies are Air Canada, Lufthansa, and Virgin Atlantic. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Ottawa to London Heathrow Airport for under C$ 700 on Cheapflights?

Yes, there are multiple flights from Ottawa to London Heathrow Airport for under C$ 700. The cheapest flight booked recently is on Air Canada for just C$ 661, but on average you can expect to pay C$ 778.

Are there last-minute flights available from Ottawa to London Heathrow Airport for under C$ 900?

There are currently 20+ open flights from Ottawa to London Heathrow Airport within the next 7 days for less than C$ 900.

What are the cheapest airlines flying from Ottawa to London Heathrow Airport round-trip?

Cheapflights users have booked flights from Ottawa to London Heathrow Airport round-trip from C$ 661. Other airlines that can offer you cheap pricing are Lufthansa, from C$ 808, and Air France, from C$ 821. Air Canada is 18% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Ottawa to London Heathrow Airport one-way?

The cheapest airlines for a one-way flight from Ottawa to London Heathrow Airport are WestJet (C$ 407), Air Canada (C$ 575), and TAP AIR PORTUGAL (C$ 591).

What are the most popular airlines that fly from Ottawa to London Heathrow Airport?

When booking a flight from Ottawa to London Heathrow Airport, you may want to consider flying on American Airlines, Air Canada or Air France as they are the most popular for this route.

What are the cheapest flights from Ottawa to London Heathrow Airport?

On average you can expect to pay C$ 1,777 for a flight from Ottawa to London Heathrow Airport. The cheapest flight overall is C$ 567 while the most popular route, (Ottawa - London Heathrow) is currently priced at C$ 699.

Related searches

Flights to Heathrow from Ottawa (YOW)
Flights to Ottawa Flights to Heathrow Flights from Ottawa

Rent a Car

Car Rentals in Heathrow Car Rentals in United Kingdom

COVID Restrictions

View COVID Travel Restrictions for Heathrow (LHR)

Do I need a COVID test to fly to Heathrow from Ottawa?

Information is based on travel restrictions from Ottawa to London Heathrow

Most visitors from Ottawa need to provide a negative COVID-19 test result and/or quarantine to enter London Heathrow.

COVID-19 testing requirements
Visitors from Ottawa must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 48 hours before departing to London Heathrow.

Quarantine requirements
Visitors from Ottawa are not required to quarantine after entering London Heathrow.

Documents
Mandatory passenger locator form - Submit the form any time in the 48 hours before arriving in the UK. Show the form when checking in your plane, train or ferry to the UK.

Managed quarantine package for Scotland - All travelers arriving directly to Scotland are required to book their Managed Quarantine Package prior to travel.

COVID-19 testing package - All travelers must book and pay for a COVID-19 Testing Package prior to travel to England and Scotland.


Do I need a test to fly back to Ottawa from Heathrow?

Returning to Ottawa from London Heathrow

COVID-19 testing requirements
Visitors from London Heathrow must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Ottawa.

Quarantine requirements
Visitors from London Heathrow are not required to quarantine after entering Ottawa.

Hide COVID Travel Restrictions for Heathrow (LHR)

Alternative routes for Ottawa to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Heathrow

Things to know before you go - useful duration and weather info for your trip from Ottawa to Heathrow.
Today's exchange rate
C$ 1 = £0.59
Average temperature for January in Heathrow
9.0 °C
Avg rainfall for January in Heathrow
54.0 mm

Airports servicing Ottawa

Airports servicing London

Top 5 airlines flying from Ottawa to London Heathrow

The chart below displays the airlines Cheapflights users travelling from Ottawa to Heathrow choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Lufthansa
C$ 696 C$ 912 No cancel fee 76%
Search Lufthansa flights
Air Canada
C$ 697 C$ 942 No cancel fee 67%
Search Air Canada flights
American Airlines
C$ 724 C$ 1,010 No cancel fee 71%
Search American Airlines flights
United Airlines
C$ 757 C$ 921 No cancel fee 69%
Search United Airlines flights
Virgin Atlantic
C$ 881 C$ 997 No cancel fee 72%
Search Virgin Atlantic flights
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